DE59303793D1 - Rotary rake for a haymaking machine - Google Patents

Rotary rake for a haymaking machine

Info

Publication number
DE59303793D1
DE59303793D1 DE59303793T DE59303793T DE59303793D1 DE 59303793 D1 DE59303793 D1 DE 59303793D1 DE 59303793 T DE59303793 T DE 59303793T DE 59303793 T DE59303793 T DE 59303793T DE 59303793 D1 DE59303793 D1 DE 59303793D1
Authority
DE
Germany
Prior art keywords
rotor wheel
tine arms
tines
rotation
longitudinal axes
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE59303793T
Other languages
German (de)
Inventor
Bernard Krone
Hubert Kreienbaum
Josef Dipl Ing Horstmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Maschinenfabrik Bernard Krone GmbH and Co KG
Original Assignee
Maschinenfabrik Bernard Krone GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Maschinenfabrik Bernard Krone GmbH and Co KG filed Critical Maschinenfabrik Bernard Krone GmbH and Co KG
Application granted granted Critical
Publication of DE59303793D1 publication Critical patent/DE59303793D1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D78/00—Haymakers with tines moving with respect to the machine
    • A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
    • A01D78/12—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement
    • A01D78/125—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis the tines having an additional movement superimposed upon their rotary movement by a guiding track
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
    • A01B71/00—Construction or arrangement of setting or adjusting mechanisms, of implement or tool drive or of power take-off; Means for protecting parts against dust, or the like; Adapting machine elements to or for agricultural purposes
    • A01B71/06—Special adaptations of coupling means between power take-off and transmission shaft to the implement or machine
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01D—HARVESTING; MOWING
    • A01D78/00—Haymakers with tines moving with respect to the machine
    • A01D78/08—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels
    • A01D78/10—Haymakers with tines moving with respect to the machine with tine-carrying rotary heads or wheels the tines rotating about a substantially vertical axis
    • A01D78/1007—Arrangements to facilitate transportation specially adapted therefor

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Soil Sciences (AREA)
  • Soil Working Implements (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Confectionery (AREA)
  • Casting Devices For Molds (AREA)

Abstract

The invention relates to a rotary rake for a haymaking machine, especially a windrowing machine, with a rotor wheel (3) rotatable about a vertical axis (4) and with tines (9) held on approximately horizontally oriented tine arms (2) which, to generate working movements, about their longitudinal axes (14), are guided on a cam track (22) pivotable to a limited extent about the axis (4) and are mounted, by means of releasable connections (5), on the rotor wheel (3) of reversible direction of rotation, whilst, the tine arms (2), oriented approximately tangentially to the rotor wheel (3), are to be releasably connected at the end to the latter according to the preselection of the direction of rotation, in such a way that their free ends equipped with tines (9) trail the releasable connections (5) on the rotor wheel (3) during operation and there is imparted to the tine arms (2) in the region of their bearing points on the rotor wheel (3), during their rotational movement about the approximately vertical axis (4), a torque intended for achieving their working or pivoting movement about their longitudinal axes (14). <IMAGE>
DE59303793T 1992-03-02 1993-02-19 Rotary rake for a haymaking machine Expired - Fee Related DE59303793D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4206503A DE4206503C2 (en) 1992-03-02 1992-03-02 Rotary rake for a haymaking machine

Publications (1)

Publication Number Publication Date
DE59303793D1 true DE59303793D1 (en) 1996-10-24

Family

ID=6453014

Family Applications (2)

Application Number Title Priority Date Filing Date
DE4206503A Expired - Fee Related DE4206503C2 (en) 1991-12-21 1992-03-02 Rotary rake for a haymaking machine
DE59303793T Expired - Fee Related DE59303793D1 (en) 1992-03-02 1993-02-19 Rotary rake for a haymaking machine

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE4206503A Expired - Fee Related DE4206503C2 (en) 1991-12-21 1992-03-02 Rotary rake for a haymaking machine

Country Status (3)

Country Link
EP (1) EP0559023B1 (en)
AT (1) ATE142842T1 (en)
DE (2) DE4206503C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2182749A1 (en) * 1996-08-06 1998-02-07 Anthony Richard Vonesch Lifting mechanism for rotary hay raking machine
DE10216474A1 (en) * 2002-04-12 2003-10-23 Claas Saulgau Gmbh swathers
DE202006015108U1 (en) * 2006-10-02 2008-02-21 Alois Pöttinger Maschinenfabrik Gmbh Hay-making machine
CN105165151A (en) * 2015-09-11 2015-12-23 韶关市硕农机械科技有限公司 Remote control type multifunctional crawler field managing machine

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1757123A1 (en) * 1968-04-03 1971-02-18 Fahr Ag Maschf Haymaking machine
DE2523265C2 (en) * 1975-05-26 1984-03-22 Wilhelm Stoll Maschinenfabrik Gmbh, 3325 Lengede Haymaking machine
DE7923902U1 (en) * 1978-08-25 1984-08-23 Patent Concern N.V., Willemstad, Curacao Haymaking machine
CH634196A5 (en) * 1978-11-21 1983-01-31 Bucher Guyer Ag Masch HAY ADVERTISING MACHINE.
CH633940A5 (en) * 1978-11-21 1983-01-14 Bucher Guyer Ag Masch HAY ADVERTISING MACHINE.
DE3104544A1 (en) * 1981-02-09 1982-08-19 Wilhelm Stoll Maschinenfabrik Gmbh, 3325 Lengede CENTRALLY ADJUSTABLE HUMBING MACHINE FOR DIFFERENT WORKING GEARS
DE3133843A1 (en) * 1981-08-27 1983-03-17 Klöckner-Humboldt-Deutz AG Zweigniederlassung Fahr, 7702 Gottmadingen HAY ADVERTISING MACHINE
DE3324094A1 (en) * 1983-07-05 1985-01-17 Wilhelm Stoll Maschinenfabrik Gmbh, 3325 Lengede HAY ADVERTISING MACHINE
DE3529771A1 (en) * 1985-08-20 1987-02-26 Kloeckner Humboldt Deutz Ag Haymaking machine

Also Published As

Publication number Publication date
EP0559023A1 (en) 1993-09-08
DE4206503A1 (en) 1993-09-09
DE4206503C2 (en) 1995-10-19
EP0559023B1 (en) 1996-09-18
ATE142842T1 (en) 1996-10-15

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MASCHINENFABRIK BERNARD KRONE GMBH, 48480 SPELLE,

8339 Ceased/non-payment of the annual fee